pjvr99,
I think 4 gallons on T56 engine is still enough oil to provide engine lubrication. It is the minimum. You will see the oil press and temp rise only after the oil quantity falls below 4 gallons. Please, correct me if I am wrong.
http://www.lockheedmartin.com/data/a...ines/V18N3.pdf
Last edited by airflorida1; 21st Jul 2009 at 23:49.